Senior Python Backend Engineer (USA)

If you love solving complex problems, thrive in tech-driven environments, and have a knack for building secure, precise solutions to manage high-impact transactions, we’d like to chat with you. This is a fully remote based role, however candidates must be located in Argentina . Note: this is a long-term Independent Contractor position . Note: Please submit your resume in English . What you'll do Lead the development and scaling of financial modules like billing, payments, and commissions, ensuring every calculation is spot-on Shape the architecture to deliver lightning-fast performance, seamless scalability, and robust reliability for our financial platform Partner with product management to launch secure, user-friendly features that tackle complex models and calculations head-on Thrive in an Agile environment with Scrum, automated testing, continuous integration, code reviews, and version control Own the creation and maintenance of unit tests, focused on ensuring accuracy in financial formulas and transactions Solve performance, scalability, and reliability challenges that keep our systems running at peak efficiency Stay sharp on the latest trends in financial app development and share your insights to keep the team at the cutting edge Bachelor’s Degree in Computer Science or a related field 5+ years of experience in Python web development, particularly with financial systems or modules 3+ years of SaaS product development experience, including cloud-based solutions 3+ years of hands-on experience with Django or another Python framework 3+ years of experience with relational databases (e.g., MySQL ) and solid SQL skills for financial data management 2+ years of proven experience building and consuming APIs for financial transactions Advanced mathematical skills in financial modeling, algorithms, and data processing Hands-on experience with frontend frameworks like Vue.js or React Professional experience working with Docker for containerization and AWS services such as EC2, API Gateway, and Lambda Excellent verbal and written communication skills 2+ years of experience working at a scaling startup Experience working in the fintech or financial services vertical Experience in the Property & Casualty (P&C) insurance space Strong understanding of database design, performance optimization for financial data, and testing techniques for financial modules Fully remote Detalles Fast-growing, forward-thinking company is dedicated to helping Property & Casualty insurers modernize and scale their operations through innovative, cloud-native technology. Its all-in-one software platform supports the full insurance lifecycle—policy, billing, and claims—while offering real-time analytics and digital tools for both agents and policyholders. With a strong focus on continuous improvement and collaboration, the company is transforming the insurance industry. Candidates will join a distributed team passionate about shaping the future of insurance technology. #J-18808-Ljbffr